Search

Tara E. Schimpf

Examiner (ID: 5217, Phone: (571)270-7741 , Office: P/3672 )

Most Active Art Unit
3672
Art Unit(s)
3676, 3672
Total Applications
465
Issued Applications
352
Pending Applications
20
Abandoned Applications
96

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14914553 [patent_doc_number] => 10428586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Reamer assembly [patent_app_type] => utility [patent_app_number] => 15/366922 [patent_app_country] => US [patent_app_date] => 2016-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4096 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15366922 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/366922
Reamer assembly Nov 30, 2016 Issued
Array ( [id] => 13841999 [patent_doc_number] => 20190024484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => INDEPENDENT AND RECHARGEABLE POWER SUPPLY FOR A BOTTOM HOLE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/745642 [patent_app_country] => US [patent_app_date] => 2016-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4049 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15745642 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/745642
INDEPENDENT AND RECHARGEABLE POWER SUPPLY FOR A BOTTOM HOLE ASSEMBLY Nov 29, 2016 Abandoned
Array ( [id] => 16591056 [patent_doc_number] => 10900307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Linear actuator with hydraulic feed through [patent_app_type] => utility [patent_app_number] => 16/335592 [patent_app_country] => US [patent_app_date] => 2016-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4844 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16335592 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/335592
Linear actuator with hydraulic feed through Nov 17, 2016 Issued
Array ( [id] => 14327493 [patent_doc_number] => 10294753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-21 [patent_title] => Shifting sleeve device and method [patent_app_type] => utility [patent_app_number] => 15/349322 [patent_app_country] => US [patent_app_date] => 2016-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 15256 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15349322 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/349322
Shifting sleeve device and method Nov 10, 2016 Issued
Array ( [id] => 16743751 [patent_doc_number] => 10968727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Treating a formation with a chemical agent and liquefied natural gas (LNG) de-liquefied at a wellsite [patent_app_type] => utility [patent_app_number] => 16/334707 [patent_app_country] => US [patent_app_date] => 2016-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7524 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16334707 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/334707
Treating a formation with a chemical agent and liquefied natural gas (LNG) de-liquefied at a wellsite Nov 10, 2016 Issued
Array ( [id] => 12683041 [patent_doc_number] => 20180119513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => TUBULAR WELLHEAD ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/337982 [patent_app_country] => US [patent_app_date] => 2016-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15337982 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/337982
Tubular wellhead assembly Oct 27, 2016 Issued
Array ( [id] => 12661984 [patent_doc_number] => 20180112494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => Repeatedly Pressure Operated Ported Sub with Multiple Ball Catcher [patent_app_type] => utility [patent_app_number] => 15/333882 [patent_app_country] => US [patent_app_date] => 2016-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15333882 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/333882
Repeatedly pressure operated ported sub with multiple ball catcher Oct 24, 2016 Issued
Array ( [id] => 11620354 [patent_doc_number] => 20170130542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'Pressure Control System and Optional Whipstock Repositioning System for Short Radius Lateral Drilling' [patent_app_type] => utility [patent_app_number] => 15/292942 [patent_app_country] => US [patent_app_date] => 2016-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7114 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15292942 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/292942
Pressure Control System and Optional Whipstock Repositioning System for Short Radius Lateral Drilling Oct 12, 2016 Abandoned
Array ( [id] => 16743737 [patent_doc_number] => 10968713 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => System and method for providing oscillation downhole [patent_app_type] => utility [patent_app_number] => 15/291102 [patent_app_country] => US [patent_app_date] => 2016-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 6229 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15291102 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/291102
System and method for providing oscillation downhole Oct 11, 2016 Issued
Array ( [id] => 14654115 [patent_doc_number] => 20190234186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => SYSTEM AND METHODOLOGY FOR JOINING COMPONENTS [patent_app_type] => utility [patent_app_number] => 15/767332 [patent_app_country] => US [patent_app_date] => 2016-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15767332 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/767332
System and methodology for joining components Oct 6, 2016 Issued
Array ( [id] => 13494301 [patent_doc_number] => 20180298693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => A TOP DRIVE WELL DRILLING INSTALLATION [patent_app_type] => utility [patent_app_number] => 15/765436 [patent_app_country] => US [patent_app_date] => 2016-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15765436 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/765436
A TOP DRIVE WELL DRILLING INSTALLATION Oct 6, 2016 Abandoned
Array ( [id] => 14391883 [patent_doc_number] => 10309214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => System and method for performing distant geophysical survey [patent_app_type] => utility [patent_app_number] => 15/287262 [patent_app_country] => US [patent_app_date] => 2016-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6170 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15287262 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/287262
System and method for performing distant geophysical survey Oct 5, 2016 Issued
Array ( [id] => 16992586 [patent_doc_number] => 20210231006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => Detecting Changes In An Environmental Condition Along A Wellbore [patent_app_type] => utility [patent_app_number] => 16/305493 [patent_app_country] => US [patent_app_date] => 2016-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16305493 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/305493
Detecting changes in an environmental condition along a wellbore Sep 1, 2016 Issued
Array ( [id] => 13387807 [patent_doc_number] => 20180245445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => METHOD AND SYSTEM FOR MONITORING THE PERFORMANCE OF OIL AND/OR GAS DRILLING EQUIPMENT [patent_app_type] => utility [patent_app_number] => 15/755202 [patent_app_country] => US [patent_app_date] => 2016-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15755202 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/755202
METHOD AND SYSTEM FOR MONITORING THE PERFORMANCE OF OIL AND/OR GAS DRILLING EQUIPMENT Aug 29, 2016 Abandoned
Array ( [id] => 16550178 [patent_doc_number] => 10883328 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Holding and crushing device for barrier plug [patent_app_type] => utility [patent_app_number] => 15/753633 [patent_app_country] => US [patent_app_date] => 2016-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3039 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15753633 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/753633
Holding and crushing device for barrier plug Aug 25, 2016 Issued
Array ( [id] => 11691499 [patent_doc_number] => 20170167215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'PLASMA SOURCE FOR GENERATING NONLINEAR, WIDE-BAND, PERIODIC, DIRECTED, ELASTIC OSCILLATIONS AND A SYSTEM AND METHOD FOR STIMULATING WELLS, DEPOSITS AND BOREHOLES USING THE PLASMA SOURCE' [patent_app_type] => utility [patent_app_number] => 15/243932 [patent_app_country] => US [patent_app_date] => 2016-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13948 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15243932 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/243932
Plasma source for generating nonlinear, wide-band, periodic, directed, elastic oscillations and a system and method for stimulating wells, deposits and boreholes using the plasma source Aug 21, 2016 Issued
Array ( [id] => 16321700 [patent_doc_number] => 10781657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Intelligent RCD system [patent_app_type] => utility [patent_app_number] => 15/753546 [patent_app_country] => US [patent_app_date] => 2016-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 11011 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15753546 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/753546
Intelligent RCD system Aug 21, 2016 Issued
Array ( [id] => 15817507 [patent_doc_number] => 10633920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => Selective activation of motor in a downhole assembly [patent_app_type] => utility [patent_app_number] => 15/751667 [patent_app_country] => US [patent_app_date] => 2016-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 4108 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15751667 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/751667
Selective activation of motor in a downhole assembly Aug 11, 2016 Issued
Array ( [id] => 15817511 [patent_doc_number] => 10633922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => Directional micro lateral drilling system [patent_app_type] => utility [patent_app_number] => 15/751811 [patent_app_country] => US [patent_app_date] => 2016-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 34 [patent_no_of_words] => 2827 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15751811 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/751811
Directional micro lateral drilling system Aug 10, 2016 Issued
Array ( [id] => 11888470 [patent_doc_number] => 09759022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-12 [patent_title] => 'Mobile coiled tubing reel unit, rig and arrangements thereof' [patent_app_type] => utility [patent_app_number] => 15/228773 [patent_app_country] => US [patent_app_date] => 2016-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 51 [patent_no_of_words] => 9750 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15228773 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/228773
Mobile coiled tubing reel unit, rig and arrangements thereof Aug 3, 2016 Issued
Menu